//==============================================================================
//	
//	Copyright (c) 2002-
//	Authors:
//	* Andrew Hinton <ug60axh@cs.bham.ac.uk> (University of Birmingham)
//	* Dave Parker <david.parker@comlab.ox.ac.uk> (University of Oxford, formerly University of Birmingham)
//	
//------------------------------------------------------------------------------
//	
//	This file is part of PRISM.
//	
//	PRISM is free software; you can redistribute it and/or modify
//	it under the terms of the GNU General Public License as published by
//	the Free Software Foundation; either version 2 of the License, or
//	(at your option) any later version.
//	
//	PRISM is distributed in the hope that it will be useful,
//	but WITHOUT ANY WARRANTY; without even the implied warranty of
//	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//	GNU General Public License for more details.
//	
//	You should have received a copy of the GNU General Public License
//	along with PRISM; if not, write to the Free Software Foundation,
//	Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//	
//==============================================================================

package userinterface.util;
import java.util.ArrayList;

public class SelectionEvent
{
    private ArrayList selectedItems;
    
    /** Creates a new instance of SelectionEvent 
     *  All elements of selectedItems must be
     *  instances of PropertyOwner.
     */
    public SelectionEvent(ArrayList selectedItems)
    {
        this.selectedItems = selectedItems;
    }
    
    /** Getter for property selectedItems.
     * @return Value of property selectedItems.
     *
     */
    public java.util.ArrayList getSelectedItems()
    {
        return selectedItems;
    }
    
    public PropertyOwner getSelectedItem(int i)
    {
        return (PropertyOwner)selectedItems.get(i);
    }
    
    public int getSelectionSize()
    {
        return selectedItems.size();
    }
    
}
